<div id="main-content">
     <div id="sp_noibat">
        <?php 
            require_once('services/gioithieu.php');
            $gioithieuService = new GioithieuService();
            $item1 = $gioithieuService->getGioithieu();  
            
        ?>
        <div class="tieudetrang"><h2>giới thiệu</h2></div>
        <div class="noidung">
            <p><?php echo $item1['noi_dung_chi_tiet'] ?></p>
              
        </div>

</div>
</div>



